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handle null values when saving rootDoc_id

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This commit is contained in:
Brian Gough 2017-10-18 14:14:59 +01:00
parent 05ee2a5244
commit bf4404b60a
1 changed files with 5 additions and 1 deletions
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6
services/web/public/coffee/ide/settings/controllers/SettingsController.coffee
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@ -55,7 +55,11 @@ define [
$scope.$watch "project.rootDoc_id", (rootDoc_id, oldRootDoc_id) =>
return if @ignoreUpdates
if oldRootDoc_id? and rootDoc_id != oldRootDoc_id
# don't save on initialisation, Angular passes oldRootDoc_id as
# undefined in this case.
return if typeof oldRootDoc_id is "undefined"
# otherwise only save changes, null values are allowed
if (rootDoc_id != oldRootDoc_id)
settings.saveProjectSettings({rootDocId: rootDoc_id})